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<title>MMX - AviSynth</title>
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<h1><a href="http://www.avisynth.org/MMX" style="text-decoration:none">
    MMX</a>
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<p>MMX is short for MultiMedia Extensions and was developed by Intel for Pentium MMX.</p>


<p>It contains a set of instructions that allows the programmers to operate on 8 bytes (64 bits) in 8 registers. 
AviSynth uses this technology to speed up many of the internal filters.</p>


<p>Furthermore see <a href="IntegerSSE.htm">IntegerSSE</a>.</p>

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<p><kbd>$Date: 2006/11/08 20:40:17 $<br>
Original version of this document <a href="http://www.avisynth.org/MMX">http://www.avisynth.org/MMX</a>
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